Clinical trials: Analysis of Anaesthesia Depth
Anesthesia, General
Calculated and Graphically Produced Depth of Anesthesia
There are studies that suggest that unsatisfying levels of anesthesia can cause peri- and postoperative complications in the patient undergoing surgery.
- Trial name
- NCT03807271
- Testing
- Calculated and graphically produced depth of anesthesia (Smart Pilot® View)
- Where
- Norway
- Volunteers
- 114 people
- Sponsor
- Norwegian University of Science and Technology
Anesthesia Awareness
Heart Rate Variability to Quantify General Anesthesia Depth
The shortage of anesthetic agents can lead to intraoperative awareness while overdosing can trigger severe intra and postoperative problems.
- Trial name
- NCT04788732
- Testing
- ECG and EEG monitoring
- Where
- Brazil
- Volunteers
- 200 people
- Sponsor
- University of Sao Paulo
Anesthesia, General, Sevoflurane
Frequency Analysis of Raw EEG During Sevoflurane Anesthesia in Children Younger Than 2 Years Old
The purpose of this study is to analyze raw electroencephalogram in infants younger than 2 years old undergoing general anesthesia using sevoflurane.
- Conditions
- Anesthesia, General, Sevoflurane, Infant
- Trial name
- NCT05148065
- Testing
- BIS, PSi
- Where
- South Korea
- Volunteers
- 50 people
- Sponsor
- Sang-Hwan Ji
Epidural Anesthesia, Percutaneous Nephrolithotomy (PCNL)
Predictors of Epidural Depth in Percutaneous Nephrolithotomy and Model Development
Accurate estimation of epidural depth is critical for safe epidural anesthesia during percutaneous nephrolithotomy (PCNL). Although various imaging modalities can predict epidural depth, they increase healthcare burden and are…
- Trial name
- NCT07697053
- Where
- China
- Volunteers
- 3,278 people
- Sponsor
- Tongji Hospital
General Anesthesia
Comparative Analysis of Phase Lag Entropy (PLE) and Bispectral Index (BIS) as an Anesthetic Depth Indicator
The aim of this comparative analysis is to evaluate the reliability of PLE value as an anesthetic depth indicator
- Trial name
- NCT03424720
- Testing
- PLE and BIS
- Where
- South Korea
- Volunteers
- 25 people
- Sponsor
- Hallym University Medical Center
Low Flow Anesthesia
Low-Flow Anesthesia Without Wash-in: Effects on Oxygenation and Depth of Anesthesia
This study aims to evaluate whether adjusting the fresh gas flow rate to low-flow immediately after intubation, without performing a wash-in, is a reliable approach with respect to depth of anesthesia and oxygenation.
- Trial name
- NCT07534839
- Testing
- Initiation of low-flow anesthesia without wash-in following intubation
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Erzincan Binali Yildirim Universitesi
Surgery Requiring Spinal Anesthesia
Validation of Phase Lag Entropy(PLE) as an Indicator of Depth of Sedation in Patients Undergoing Spinal Anesthesia
For verifying the phase lag entropy as the tool for measurement of level of consciousness, the investigators compared phase lag entropy to bispectral index.
- Trial name
- NCT03319004
- Testing
- apply phase lag entropy sensor
- Where
- South Korea
- Volunteers
- 27 people
- Sponsor
- Gangnam Severance Hospital
General Anesthesia
Relationship Between the Depth of Anesthesia and Auditory Evoked Potentials (P3a)
The interest of perioperative cerebral monitoring and in particular electroencephalography (EEG) to reduce neurological and cognitive damage in surgery has been the subject of abundant research and corresponds to a crucial issue.
- Trial name
- MP3 (NCT05283018)
- Testing
- Electroencephalogram recording, Auditory stimulation, Transcranial Doppler
- Where
- France
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Depth of Anesthesia
Electroencephalogram Dynamics in Children <=1 Year During Anesthetic Procedures
As part of the clinical routine of the Department of Anesthesiology and Operative Intensive Care Medicine (CCM/CVK), Charité - Universitätsmedizin Berlin at Campus Virchow-Klinikum intraoperative electroencephalography data and…
- Trial name
- NCT04093661
- Where
- Germany
- Volunteers
- 125 people
- Sponsor
- Charite University, Berlin, Germany
Deep Brain Stimulation Surgery, Electrophysiology
Analysis of Deep Brain Nuclei LFP and Cortical EEG Signals During the Recovery From General Anesthesia
The correlations of deep brain nuclei firing and cerebral cortex activity during recovery from general anesthesia is unclear. In this study, the local field potential (LFP) from the deep brain nuclei and the scalp…
- Conditions
- Deep Brain Stimulation Surgery, Electrophysiology, General Anesthesia, Consciousness, Loss of
- Trial name
- NCT06400901
- Testing
- No interventions
- Where
- China
- Volunteers
- 42 people
- Sponsor
- Ruijin Hospital
Retinoblastoma
Cardio-respiratory Events During Ophthalmic Artery Chemotherapy for Retinoblastoma Under a Deep Anesthesia
Background: Serious adverse cardio-respiratory events (SCRE) occur during super selective ophthalmic artery chemotherapy for retinoblastoma in children.
- Trial name
- NCT02764398
- Volunteers
- 32 people
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Anesthesia
Performance Analysis of Hermetic Closed-loop Anesthesia Delivery System
Total intravenous anaesthesia (TIVA) is now a preferred technique for providing general anaesthesia (GA) because of its various inherent advantages like reduced postoperative nausea and vomiting (PONV), improved quality of…
- Trial name
- NCT05967403
- Testing
- Propofol
- Where
- India
- Volunteers
- 150 people
- Sponsor
- Sir Ganga Ram Hospital
Postoperative Complications, Postoperative Wound Infection
Influence of Deep Versus Moderate Neuromuscular Blockade During General Anesthesia on 30-day Readmission Rates
Deep neuromuscular block (NMB) has shown to produce superior surgical conditions during various abdominal and non abdominal surgeries.
- Conditions
- Postoperative Complications, Postoperative Wound Infection, Pneumonia
- Trial name
- NCT03174223
- Testing
- deep neuromuscular block
- Where
- Netherlands
- Volunteers
- 460 people
- Sponsor
- Leiden University Medical Center
Analysis of Anaesthesia Depth
Prediction of Propofol Effect Compartment Concentrations
The goal of this observational study is to learn about the prediction of the effect of Propofol by means of EEGs. The main questions it aims to answer are: Develop models that can reliably predict the effect of Propofol Select…
- Trial name
- Propo2022 (NCT05940142)
- Where
- Austria
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Karl Landsteiner University of Health Sciences